The festival takes place on Aug. 1-3 in Chicago’s Grant Park, and three-day passes sold out within an hour of going on sale on Tuesday.

With the leak of four headliners, we had our doubts about the Lollapalooza 2014 lineup, and at first glance, the full list of acts hasn’t redeemed the festival. At this point in the year, OutKast hardly feels like a refreshing headlining act for a major festival — having promised to headline 40 this year, including Coachella. Along with that, we were expecting more stand-out mid-sized acts to fill out the rest of the lineup.